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Date:      Sun, 7 May 2000 16:38:44 +0200
From:      Alain Thivillon <Alain.Thivillon@hsc.fr>
To:        Jonathan Lemon <jlemon@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org, current@freebsd.org
Subject:   Re: cvs commit: src/sys/netinet tcp.h tcp_input.c tcp_output.c tcp_timer.c tcp_var.h
Message-ID:  <20000507163844.A2126@yoko.hsc.fr>
In-Reply-To: <200005060331.UAA26060@freefall.freebsd.org>; from jlemon@FreeBSD.org on Fri, May 05, 2000 at 08:31:10PM -0700
References:  <200005060331.UAA26060@freefall.freebsd.org>

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Jonathan Lemon <jlemon@FreeBSD.org> écrivait (wrote) :

> jlemon      2000/05/05 20:31:10 PDT
> 
>   Modified files:
>     sys/netinet          tcp.h tcp_input.c tcp_output.c 
>                          tcp_timer.c tcp_var.h 
>   Log:
>   Implement TCP NewReno, as documented in RFC 2582.  This allows
>   better recovery for multiple packet losses in a single window.
>   The algorithm can be toggled via the sysctl net.inet.tcp.newreno,
>   which defaults to "on".
>   
>   Submitted by:  Jayanth Vijayaraghavan <jayanth@yahoo-inc.com>

	This seems to have serious side effects on some TCP connections.
My ssh connection to a Linux server dies randomly wicth 'Connection
reset by peer', remote log shows:

May  7 16:31:13 hsc sshd[25825]: fatal: Local: Bad packet length 300903990.

	setting net.inet.tcp.newreno to 0 fix my problem.

	If this can help : i'm running -CURRENT from yesterday, i am using
stock ssh-1.2.27 (not openssh) on both sides on 33.6kbps ppp connection. 



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